Educación Secundaria para Personas Adultas 2módulo - aulAragon
Educación Secundaria para Personas Adultas 2módulo - aulAragon
Educación Secundaria para Personas Adultas 2módulo - aulAragon
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INGLÉS<br />
B: EXPRESSING OBLIGATION AND PROHIBITION<br />
It is Delia's first day at work. She has an interview with her boss. Read the dialogue and pay attention to<br />
what Delia must and mustn't do.<br />
Daniel Wells<br />
Delia Jones<br />
Daniel<br />
Delia<br />
Daniel<br />
Delia<br />
Daniel<br />
Delia<br />
Daniel<br />
Delia<br />
Good morning Ms Jones, and welcome to our company "White Microchip".<br />
Thank you, Mr Wells.<br />
I must tell you about your duties in the company.<br />
Oh yes, of course. I want to start as soon as possible.<br />
Well, in the first place you must answer the phone, but you mustn't use your mobile phone<br />
here.<br />
OK, I understand.<br />
You must be friendly to everybody but you mustn't chat with the other employees in the<br />
office. You must work very hard Ms Jones.<br />
Of course, Mr Wells.<br />
And obviously, you must type all the reports but you mustn't surf the Internet at work.<br />
All right, Mr Wells. Everything is perfectly clear.<br />
Audio<br />
Learn<br />
MUST - HAVE TO / HAS TO<br />
● MUST<br />
Must is a modal auxiliary verb. We use the verb must:<br />
• To express obligation:<br />
You must stop now<br />
• To say than something is essential or necessary:<br />
She must work harder<br />
● MUSTN'T<br />
Mustn't expresses prohibition - something that is not permitted:<br />
Visitors mustn't leave bicycles here<br />
We mustn't use the mobile at school<br />
IMPORTANT ⇒<br />
[ 136 ] Módulo 2
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